baber/WOPTO huggingface dataset:
Patent JP-2000229133-A (JP)
Title: Solid golf ball
Inventor: NAKAMURA ATSUSHI
IPC: A63B37/06
Filed: 1999-02-10
Abstract: PROBLEM TO BE SOLVED: To provide high click sound when it is hitted while soft hitting feeling is provided. SOLUTION: This golf ball is prepd. by coating a solid core 1 with a cover 2 and the solid core 1 is formed into a multi-layer structure with an innermost core 3 and at least one outer layer core 4 with which the innermost core 3 is coated. In this case, the innermost core is made of a resin as a main material and with a diameter of 3-15 mm, and at least one layer of the above described outer layer core is formed of a rubber compsn. contg. polybutadiene as a main material and Shore D surface hardness of the innermost core is larger than that of the innermost layer of the outer layer core.
Patent JP-S63201389-A (JP)
Title: Gas compressor
Inventor: OSATO RYOICHI
IPC: F04C18/344
Filed: 1987-02-16
Abstract: PURPOSE:To prevent a vane back pressure chamber from generating a superhigh pressure, by limiting the action of a vane pressure increasing means in the time of high speed operation. CONSTITUTION:A compressor is constituted so as to rotatably fit a displacement control plate 36 to the periphery of a stepped part 35a of a front side block 35 through a stepped part 36a and to form vane pressure chambers 38, 39, partitioned with the point end surface of the stepped part 35a, in the inner of a radius from the stepped part 36a. In this way, in the inner of the radius from the stepped 36a, the compressor forms a contour in the radial direction of the vane pressure chambers 38, 39 separated into two parts supplying lubricating oil of intermediate pressure. Consequently, the compressor, when it is in high speed operation rotating the displacement control plate 36 in a direction of decreasing the volume of a compression operating chamber 52, comes to rotate together even a position of the vane pressure chambers 38, 39 formed by a contour of the displacement control plate 36, and communicating with a vane back pressure chamber 43a, the action of a vane pressure increasing means is limited. In this way, the vane back pressure chamber 43a can be prevented from generating a superhigh pressure.
Patent JP-S58149680-A (JP)
Title: Preparation of immobilized enzyme
Inventor: MOROISHI YUTAKA
IPC: C12N11/08
Filed: 1982-03-01
Abstract: PURPOSE:To obtain a highly active immobilized enzyme having negligibly small diffusion of the substrate to the surface of the immobilized enzyme, by immobilizing the enzyme to a specific water-dispersible polymer particle through covalent bond. CONSTITUTION:Water-dispersible polymer particles having an average particle diameter of 0.03-2mu are prepared by the emulsion copolymerization of (A) 0.2- 10wt% radically polymerizable monomer selected from methyl acrylate, ethyl acrylate and acrylamide, (B) 10-95wt% radically polymerizable monomer copolymerizable with the monomer (A), (C) 1-20wt% polyfunctional monomer for internal crosslinking, e.g. polyacrylate of a polyhydric alcohol, etc., and (D) 1- 60wt% acrylonitrile or methacrylonitrile. The dispersion of the particles is made to react with hydrazine to convert the acrylic acid ester unit or the acrylamide unit contained in the polymer particles to acid hydrazide unit, and an enzyme is bonded to the polymer by covalent bond through the acid hydrazine group.
Patent JP-H08224908-A (JP)
Title: Printer
Inventor: KURIBAYASHI AKIRA
IPC: B41J21/00
Filed: 1995-02-21
Abstract: PURPOSE: To suppress a lowering of the printing speed of a printer when high density printing is performed by lowering a scanning speed without altering the drive frequency of a printing head in a printer scanning the printing head to perform printing. CONSTITUTION: A pattern detection part 4 detects a range performing high density printing and a processing line detection part 5 detects a line having to perform high density printing from the detected range to store the same. A timing generator 8 lowers the moving speed of a carriage 10 only when the line performing the high density printing stored in the processing line detection part is printed.
Patent JP-H10212879-A (JP)
Title: Screen type opening/closing device for window with large area
Inventor: HIROSE MASAKAZU
IPC: E06B9/58
Filed: 1997-01-30
Abstract: PROBLEM TO BE SOLVED: To simplify the constitution of a screen type opening/closing device for a large area window and facilitate the fitting work of the opening/closing device on a building. SOLUTION: The base end parts 10 of screens 9 are fitted to respective winding-up rolls 6. Winding-up springs are provided to wind up the screens 9 on the winding-up rolls 6. Fixed pulleies 14 are fitted to a building and movable pulleies 16 are fitted to the free ends 15 of respective screens 9. One end 18 of a wire 17 hooked on respective pulleies 14, 16 is connected to the building side and the other end 19 is connected to a winding-up means 21. The free ends 15 of the screens 9 are pulled to the fixed pulleies 14 together with the movable pulleies 16 through the wire 17 in accordance with the winding-up motion of the winding-up means 21 for the wire 17. In this way, the window opening 2 is closed by respective screens 9.
Patent JP-S63199309-A (JP)
Title: Steel wire material for reinforcing optical fiber
Inventor: YAMAMOTO SUSUMU
IPC: B21F7/00
Filed: 1987-02-16
Abstract: PURPOSE:To improve workability as steel products for reinforcement by heating an optical fiber reinforcing steel wire or steel stranded wire to a temp. within a specific range to release hydrogen and loading tension within the specific % range of tensile strength to the wire during heating to straighten the wire. CONSTITUTION:The wire material 1 for reinforcement in an optical unit B consisting of the wire material for reinforcement 1 and the optical fiber 2, and the steel stranded wire is heated to 200 deg.C-600 deg.C after the final stage of wire drawing or the final stage of wire twisting, respectively to release hydro gen. The load of 20%-95% of the tensile strength is loaded in some cases on said material during heating to straighten the material, by which the wire material to improve the workability in the later cabling stage is obtd. The tensile strength TS of the steel wire or steel stranded wire to be used is required to be specified to 100kg/mm<2=TS<=250kg/mm<2> to improve the effect as the material for reinforcement.
Patent JP-H05306318-A (JP)
Title: Production of polyurethane foam having high-density skin layer
Inventor: TAMANO YUTAKA
IPC: C08G101/00
Filed: 1993-02-23
Abstract: PURPOSE:To produce a product in a short demolding time in high productivity without using a halogenated hydrocarbon foaming agent to cause the deterioration of environment by using water as the exclusive foaming agent and a specific amine compound as a catalyst. CONSTITUTION:This product is produced by reacting a polyol with a polyurethane in the presence of a foaming agent composed exclusively of water, a catalyst composed of an amine compound of formula (R1 to R4 are 1-12C alkyl or together with adjacent N form cycloalkyl ring, etc.; R5 is H, phenyl, etc.) and, as necessary, other assistant. The amine compound of formula is preferably N,N',N'-tetramethylguanidine and the use of the compound in the form of a salt of a higher fatty acid such as 2-ethylhexanoic acid is further preferable in view of the catalytic activity. The polyisocyanate is preferably diphenylmethane-4,4'-diisocyanate, etc., having high reactivity to shorten the demolding time.
Patent JP-H07216248-A (JP)
Title: Method for purifying pigment of monascus
Inventor: HIRAI TAKAMASA
IPC: A23L5/40
Filed: 1994-02-04
Abstract: PURPOSE:To efficiently purify Monascus pigment and to obtain Monascus pigment suitable for foods and drinks free from a different taste and an offensive smell by bringing a solution of Monascus pigment into contact with an anion exchange resin, removing impurities. CONSTITUTION:A solution of Monascus pigment produced by a microorganism capable of producing Monascus pigment is brought into contact with an anion exchange resin such as a strongly basic ion exchange resin at a room temperature to 40 deg.C and treated for 1-5 hours and impurities in the pigment are removed to purify Monascus pigment.
Patent JP-H01206475-A (JP)
Title: Portable electronic appliance
Inventor: TAKAGISHI YOSHINORI
IPC: H04M1/27
Filed: 1988-02-15
Abstract: PURPOSE:To improve the efficiency of work by judging whether a connection with a transmitting destination is made or not and repeating the connection until the judgement is made a prescribed number of times. CONSTITUTION:In the case of transmitting from a handy terminal machine 6 to a work station 2, when there is the response of connection failure such as a busy to show that a handy terminal machine 7 and a work station 2 are already in data communication with each other, a control is transferred to the routine of retry, after waiting for a time set beforehand, a connection action to an applicable telephone number is performed again with the number of times set beforehand on a RAM 12 as maximum. Thus, until a telephone line is connected, the connection work is automatically repeated to the number of retries set beforehand by a program on the RAM or ROM of the handy terminal machines 6, 7 and 9.
Patent JP-S58150495-A (JP)
Title: Apparatus of circulating type aeration
Inventor: NUNOKAWA MASAYASU
IPC: C02F3/22
Filed: 1982-03-04
Abstract: PURPOSE:To save the costs of power and construction work, by providing a vertical straight descending pipe having a nozzle for the injection of aerating air at its lower part and a vertical straight ascending pipe parallelly in a distance apart from or adjacent to each other. CONSTITUTION:Waste water A together with returned sludge B is supplied to the side of the descending pipe 1 of a deaerating tank 5. In the deaerating tank 5, the part of the waste water rising through an ascending pipe 4 is circulated to the side of the descending pipe and let flow downwards together with newly supplied waste water A through the descending pipe 1. Air for aeration and circulation is injected downwards into the waste water through an air- injecting nozzle 2 in the vicinity of the lower part of the descending pipe 1. The flow speed in the descending pipe is made larger than the rising speed of air bubbles. Accordingly, the injected air does not flow backwards into the waste water above the air-injecting nozzle 2 inside the descending pipe 1, while the substantial amount of air is present in the ascending pipe 4. Consequently, the difference of apparent specific gravity is formed between them and utilized as the power to promote the circulation of the waste water through a reactor pipe 3.
Patent JP-H02212995-A (JP)
Title: Payment processor
Inventor: KASUGA SETSUO
IPC: G06Q40/02
Filed: 1989-02-13
Abstract: PURPOSE:To increase the using frequency of one card and to easily execute change processing by preventing an amount more than a temporary payment limit amount set to the card from being paid by one time of payment and paying only the amount of a fraction in a payment amount computing means by the card. CONSTITUTION:The amount information of the card are read by a reading/writing means 2 and the total amount is computed by a total amount computing means 3. In a fraction calculating means 4, the amount of the fraction more than the temporary payment limit amount, which is set to the card in advance, or the amount less than the amount information of the read card is calculated out of the computed total amount. In a subtracting means 5, the amount of the fraction calculated by the fraction calculating means 4 is subtracted from the amount information of the read card and defined as new amount information. Then, these new amount information are written to the card by the reading/writing means 2. On the other hand, in a printing means 7, the amount, which is computed by a payment amount computing means 6, to be paid by the other means excepting for the card and the fraction, which is calculated by the fraction calculating means 4, to be paid by the card, are printed. Thus, the using frequency of one prepaid card can be increased and the change processing can be easily executed.
Patent JP-H10223346-A (JP)
Title: Rotary electric connector
Inventor: KAGAYA ISAMU
IPC: H01R39/28
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To realize a rotary electric connector which has a long lifetime and which produces a small rotational torque and which exhibits a small electric resistance of a contact part without generating electric noises due to interruption of the contact part when power is supplied to a rotation part, or when signals are transmitted thereto. SOLUTION: This connector comprises a rotation side electrode 1 which is attached to a rotation part and which is rotating with the rotation part, and a fixing side electrode 2 which is provided in a fixing part for supporting the rotation part and which is electrically connected to the rotation side electrode 1. This connector is so constituted as to supply power and transmit signals between the rotation side electrode 1 and the fixing side electrode 2. In this case, several rotation contacts 4 are disposed which are made of spherical, cylindrical or conical conductive metal material acting as a roller between the rotation side electrode 1 and the fixing side electrode 2.  These rotation contacts 4 are brought into contact with the rotation side electrode 1 and the fixing side electrode 2 so that an electrical connection between the rotation side electrode 1 and the fixing side electrode 2 can be established.
Patent JP-S63202362-A (JP)
Title: Preparation of seasoned food
Inventor: GOTO IKUO
IPC: A23L17/20
Filed: 1987-02-18
Abstract: PURPOSE:To prepare a seasoned food having freely selectable taste, excellent preservability and moist feeling and suitable as FURIKAKE (seasoned fish flour to be scattered over cooked rice) or ingredient for rice ball, by crushing shavings of dried fish and boiling the powder in a seasoning liquid. CONSTITUTION:A dried and aged fish such as bonito, mackerel, etc., is, after removal of foreign materials, if necessary, subjected to steam sterilization e.g. in a steaming chamber at about 98 deg.C for 7min and shaven to obtain thin shavings. The shavings are crushed with a crusher and sieved with a sieve to uniformize the particle size. The objective seasoned food can be prepared by boiling the crushed fish having uniform size in a seasoning liquid fitting the purpose, thereby effecting simultaneous removal of water, impregnation of the seasoning liquid and high-temperature sterilization.
Patent JP-H08231818-A (JP)
Title: Resin composition excellent in chemical resistance
Inventor: YAMAMOTO MIHOKO
IPC: C08L67/00
Filed: 1995-02-22
Abstract: PURPOSE: To obtain a resin compsn. which has an improved chemical resistance without detriment to stiffness, etc., by compounding a graft copolymer compsn. having a specified vinyl cyanide compd. content with a small amt. of a specific satd. polyester polymer. CONSTITUTION: This resin compsn. comprises a graft copolymer (A) obtd. by grafting a vinyl cyanide compd. and an arom. vinyl compd. onto a rubbery polymer, a copolymer (B) obtd. by copolymerizing a vinyl cyanide compd. and an arom. vinyl compd. and/or an alkyl ester of an α,β-unsatd. carboxylic acid, and a satd. polyester polymer (C) having a Tg of -10 deg.C or lower. Polymer C is used in an amt. of 0.2-10wt.% of the sum of polymers A and B. The vinyl cyanide compd. content in graft chains of polymer A and the vinyl cyanide compd. content in polymer B are each 32-80wt.% of the sum of the contents of vinyl cyanide compd. and other vinyl compds.
Patent JP-S59159485-A (JP)
Inventor: KAWASHIMA JIYUICHI
IPC: F16L15/04
Filed: 1983-02-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60178672-A (JP)
Title: Photosensitive material
Inventor: SHIRAI HIROYOSHI
IPC: G03G5/07
Filed: 1984-02-24
Abstract: PURPOSE:To contrive the improvement in solubility, photoconductivity, stability, and shelf-life property, by directly binding sensitizing components with a photoconductive polymer. CONSTITUTION:The photoconductive polymer with which a planar cyclic complex binds is a polyvinylcarbazole series polymer, i.e. the homopolymer or copolymer of 9N-vinylcarbazole. In the case of copolymer, the comonomer is preferred to have a donor radical: a kind or more of polyacrylic nitrile, polystyrene, methyl polyacrylate, polymaleic anhydride, and the like is suitable. No particular restriction is necessary for the planar cyclic ligand of the planar cyclic metal complex; any of (1) an N4 type such as porphyrin, azaporphyrin, porphyrazin, or annulene; (2) an N2O2 type such as Schiff base; (3) an N2S2 type of such as diacetyldithiobenzidrazone is available, where among them phthalocyanine is most suitable with regard to the photoconductivity.
Patent JP-S61194752-A (JP)
Title: Ceramic leadless package
Inventor: KINOSHITA TAKASHI
IPC: H05K3/34
Filed: 1985-02-22
Abstract: PURPOSE:To obtain a ceramic leadless package, whose solder collecting sections in each electrode pad are equalized, by forming a metallized layer coated with alumina onto the extension of the electrode pad only in a specific electrode pad and a gold plating section onto the extension of the metallized layer. CONSTITUTION:A pattern for a plurality of gold plating electrode pads 2a for external connection having the same shape is formed around the back of a ceramic base body 1, and only a specific electrode pad 2b has structure in which a metallized layer 4 coated with alumina 8 onto the extension of the electrode pad and a gold plating electrode pad 5 onto the extension of the layer 4 are shaped. There is no difference among the specific electrode pad 2b and the electrode pads 2a except the pad 2b even in the height of solder collecting sections 6 on an immersion in solder, and the height of the solder collecting sections 6 is all equalized. Accordingly, no looseness is generated between the back of the ceramic base body 1 and a printed substrate, etc. when a package is set at the predetermined position of the printed substrate, etc. on a connection by the re-melting of solder.
Patent JP-H09224670-A (JP)
Title: Production of protein
Inventor: SAUZA ROORENSU EMU
IPC: C12N15/27
Filed: 1997-02-18
Abstract: Disclosed are novel polypeptides possessing part or all of the primary structural conformation and one or more of the biological properties of a mammalian (e.g., human) pluripotent granulocyte colony-stimulating factor ("hpG-CSF") which are characterized in preferred forms by being the product of procaryotic or eucaryotic host expression of an exogenous DNA sequence. Sequences coding for part or all of the sequence of amino acid residues of hpG-CSF or for analogs thereof may be incorporated into autonomously replicating plasmid or viral vectors employed to transform or transfect suitable procaryotic or eucaryotic host cells such as bacteria, yeast or vertebrate cells in culture. Products of expression of the DNA sequences display, e.g., the physical and immunological properties and in vitro biological activities of isolates of hpG-CSF derived from natural sources. Disclosed also are chemically synthesized polypeptides sharing the biochemical and immunological properties of hpG-CSF.
Patent JP-S58160052-A (JP)
Inventor: HANSU GURIMU
IPC: B24B41/06
Filed: 1983-03-03
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07241342-A (JP)
Title: Pleasant sleep pillow device
Inventor: ARAI KIYOSHI
IPC: A61M21/02
Filed: 1994-03-03
Abstract: PURPOSE:To provide a pleasant sleep pillow device which can provide pleasant sleep by maintaining the head part of a user at moderate temperature for a long time, generating fragrance for a desired time, and generating 1/f sounds properly. CONSTITUTION:This pleasant sleep pillow device which maintains the state of pleasantness and gives a pleasant sleep is equipped with a main body portion forming a head part retaining portion; temperature control means 8, 12 to maintain the head part retaining portion at a predetermined temperature; and a fragrance generating means 14 to generate fragrance to the outside. This device is also equipped with a sound generating means 15 to generate at least 1/f sounds; a timer means 16 to set a use time; and a control means 11 that is connected to the temperature control means 8, the fragrance generating means 14, the sound generating means 15 and the timer means 16 and conducts predetermined control.
Patent JP-S61193691-A (JP)
Inventor: KUMANO FUMIHIRO
IPC: B26B19/00
Filed: 1985-02-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H10227461-A (JP)
Title: Cartridge type refueling tank
Inventor: OKADA HIDEO
IPC: F24C5/18
Filed: 1997-02-18
Abstract: PROBLEM TO BE SOLVED: To make a distance between a refueling port cap and the leading end gripping parts of control handles a sufficient length in a limited space which does not protrude sideways from a tank main body, and at the same time, eliminate the unstability of the control handles at the attaching/detaching operation of the refueling port cap, and quickly attach/detach the refueling port cap by a simple operation. SOLUTION: This refueling tank has a tank main body 1 having a refueling port 2 and an engaging means 3, a refueling port cap 6 which is joined to the refueling port 2, and an engaging means 15 which is engaged with an engaging means 3 on the tank main body 1 side, and this cartridge type refueling tank is equipped with a base plate 13 which is disengageably engaged with the tank main body 1, and two control handles 16, 17 which work as handles for carrying, and at the same time, perform the attaching/detaching operation of the refueling port cap 6. Then, the two control handles 16, 17 are bent into an approx. U- shape of a metal wire, and at the same time, are provided in such a manner that they can be laid/erected only to the refueling port cap 6 side for the constitution.
Patent JP-H04350444-A (JP)
Title: Air conditioner
Inventor: MATSUO KAZUYA
IPC: F24F13/068
Filed: 1991-02-28
Abstract: PURPOSE:To make it easily practical, in an office or the like where a plurality of indoor units are connected to one or more outdoor units in a manner of multi-split type air conditioning, to effect air conditioning with each person as a unit by a system wherein one or more indoor units are connected to some pieces of office furniture by means of ducts. CONSTITUTION:In a multi-split type air conditioner, a single outdoor unit 1 is connected to a plurality of indoor sits 2 by means of refrigerant piping 3 and also to a plurality of personal air-conditioning indoor units 4 arranged in parallel in the same manner as said indoor units 2. The personal air- conditioning indoor units 4 are installed in the space under the floor 5. On the other hand, pieces of office furniture such as desks 6 and partitions 7 are equipped with outlets and air ducts. Flexible ducts 11 as means of supplying conditioned air connect the personal air-conditioning indoor units 4 respectively to said office further 6, 7. An air flow-controlling device provided to each air conditioning piece of furniture 6, 7 enables the user to adjust the temperature to the most desirable point.